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United States Patent |
5,503,313
|
Wei
|
April 2, 1996
|
Mounting device for mobile telephones
Abstract
A mounting device for mobile telephones, comprising a belt assembly, a
swivel assembly and a telephone holder assembly. The belt assembly, which
is to be secured to the user's shoulder, consists of an upper jacket, a
lower apron and a pair of Velcro hook and loop fastener pieces. The swivel
assembly, which is mounted on the upper jacket by way of fastening screws,
consists of a mounting piece and an erecting rod. The telephone holder
assembly, which is designed for holding a telephone, consists of a pair of
side plates equipped with a set of bolts, spring pieces and an hexagonal
nut. With this mounting device for mobile telephones, users can talk on
the telephone without having to hold on to it.
Inventors:
|
Wei; Kung L. (No. 20, Lane 131, An Pei Road, Tainan City, TW)
|
Appl. No.:
|
334508 |
Filed:
|
November 4, 1994 |
Current U.S. Class: |
224/197; 224/272; 224/600; 224/901.4; 224/901.8; 224/930; 379/430; 379/449 |
Intern'l Class: |
H04M 001/05 |
Field of Search: |
224/181,197,202,205,272,901
379/430,449,454,455
|
References Cited
U.S. Patent Documents
2506685 | May., 1950 | Sadloski | 224/197.
|
2541042 | Feb., 1951 | Curtis | 379/430.
|
4802211 | Jan., 1989 | Huntley | 224/272.
|
Foreign Patent Documents |
266255 | Mar., 1964 | AU | 379/449.
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1212375 | Mar., 1960 | FR | 379/449.
|
Primary Examiner: Recla; Henry J.
Assistant Examiner: Eloshway; Charles R.
Attorney, Agent or Firm: Pro-Techtor International
Claims
What is claimed is:
1. A mounting device for mobile telephones, comprising:
a belt assembly, adapted to be secured to a user's shoulder, said belt
assembly having an upper jacket including a saddle-like member adapted to
conform to the user's shoulder, a foam cushion connected to an inner side
of the upper jacket, a U-shaped lower apron extending downwardly from said
upper jacket and adapted to conform to the user's arm pit, and two straps
connected at proximal ends thereof to opposing edges of said upper jacket,
each strap having one of a pair of cooperating hook and loop fasteners at
a distal end thereof, whereby, said upper jacket is placed over a shoulder
of the user with said lower apron conforming to the corresponding arm pit
and said straps extend about the torso of the user and are secured
thereabout;
a swivel assembly mounted on the upper jacket by fastening screws, said
swivel assembly having a mounting piece and an erecting rod, wherein a
center portion of said mounting piece has a protruding circular rim with
an inner side of said rim having a round, concave hole and an outer side
of said rim having a pair of parallel plates extending therefrom, said
plates being separated by a gap and adjustably connected by means of an
adjustable first fastening bolt, and said erecting rod having opposing
ball shaped ends, one of which is received in said concave hole of said
mounting piece, whereby said erecting rod may swivel with respect to said
mounting piece when said first fastening bolt is moved to a first loosened
position, and said rod is prevented from swivelling when said first
fastening bolt is moved to a second tightened position;
a telephone holder assembly adapted to hold the mobile telephone, said
telephone holder assembly comprising an L-shaped left side plate having a
vertical leg and a horizontal lower section, and a right side plate having
a vertical leg and a horizontal lower section extending therefrom;
said lower sections of each plate each having a hole extending therethrough
for receiving a bolt, said left side plate lower section further having a
hexagonal hole for receiving a hexagonal nut connected to said bolt,
whereby said plates are adjustably connected for gripping said telephone
between said vertical legs of said plates;
said left side plate further including a protruding circular rim extending
downwardly from said horizontal lower section, said rim having a round,
concave hole on an inner side thereof and a pair of parallel plates
extending from an outer side thereof, said plates being separated by a gap
and adjustably connected by means of an adjustable second fastening bolt;
the other of said ball shaped ends of said erecting rod being received in
said concave hole on said left side plate, whereby, said telephone holder
assembly may swivel with respect to said erecting rod when said second
fastening bolt is moved to a first loosened position, and said telephone
holder assembly is prevented from swivelling when said second fastening
bolt is moved to a second tightened position.
Description
BACKGROUND OF THE INVENTION
The present invention concerns a mounting device for mobile telephones and,
more particularly, a mounting device for mobile telephones that can be
placed on the shoulder of the user, with which the user can carry on a
telephone conversation without having to hold on to the mobile telephone.
Mobile telephones have become one of the most popular and practical
communication devices in today's society, allowing users to communicate
with the outside world while driving or from a remote area. However, the
mobile telephone is a hand-held device which is inconvenient for many
users. For example, drivers cannot use both hands while using the mobile
telephone, which is both inconvenient as well as unsafe; business
operators often must interrupt their work in order to free one hand to
hold the mobile telephone; and housewives may not be able to do their
chores if the mobile telephone is hand-held.
In light of the aforementioned problems, the inventor conducted research
aimed at designing a mounting device for mobile telephones that would
alleviate the aforementioned problems.
The principal aim of the present invention is to offer a novel mounting
device for mobile telephones, with which a driver can mount his mobile
telephone on his shoulder, thereby freeing both of his hands.
Another principal aim of the present invention is to offer a novel mounting
device for mobile telephones that is equipped with a swiveling component
to allow the position of the mobile telephone to be adjusted by the
movement of the user.
Another principal aim of the present invention is to offer a novel mounting
device for mobile telephones equipped with a belt for securing the mobile
telephone on the user's shoulder, thereby allowing the user to continue
working without interruption.
The characteristics and technical means of the present invention are
explained below in greater detail by means of a practical example and
illustrations.
BRIEF DESCRIPTION OF THE FIGURES
FIG. 1: A diagram showing the components of the device of the present
invention.
FIG. 2: A Z--Z cross section diagram of the device of the present
invention.
FIG. 3: A figure showing a picture of the device of the present invention
in actual use.
DESCRIPTION OF THE PREFERRED EMBODIMENTS
As shown in FIG. 1, the mounting device for mobile telephones according to
the present invention comprises a belt assembly 1, a swivel assembly 2,
and a telephone holder assembly 3.
The belt assembly 1, which is to be secured onto the user's shoulder,
consists of an upper jacket 11, a lower apron 12 and a pair of Velcro hook
and loop fastener pieces 13, wherein the upper jacket 11 is equipped with
a saddle-like piece that conforms to the user's shoulder, the middle of
the inner side of the upper jacket 11 is equipped with a foam cushion 111,
as shown in FIG. 2, the end of the upper jacket 11 is equipped with two
straps 112 of an appropriate length, the ends of the two straps 112 are
each equipped with a Velcro hook and loop fastener piece 113, the lower
apron 12 is a U-shaped piece that conforms to the curvature of the arm pit
area, and the Velcro hook and loop fastener pieces 13 are a fastening
device binding the upper jacket 11 and lower apron 12 together.
The swivel assembly 2, which is mounted on the upper jacket 11 by means of
fastening screws 21, consists of a mounting piece 22 and erecting rod 23,
wherein the center of said mounting piece is equipped with a protruding
rim 221 in the shape of a half circle, the inner side of the protruding
rim 221 possesses a round concave hole 222, the outside side of the
protruding rim 221 is equipped with a pair of parallel extending plates
224 separated by a gap 223 (see FIG. 2-A for detail), the lower side of
one of the extending plates 224 is equipped with a notch 225, the two
extending plates 224 are connected by means of a fastening bolt 226, the
erecting rod 23 is a connecting piece with both ends fabricated in the
shape of a ball, and the lower ball is installed in the round concave hole
222 inside the protruding rim 221.
The telephone holder assembly 3, which is designed to hold a mobile
telephone B, consists of a pair of side plates 31 and 32 equipped with a
set of bolts 33, spring pieces 34 and hexagonal nuts 35, wherein the upper
section of the inside of the left side plate 31 is equipped with several
shallow grooves 311, the lower section of the inner side of the left side
plate 31 possesses a pair of extending sections 312 at an appropriate
location, the center of each of the extending sections 312 is equipped
with a through hole 313, the right side plate 32 is a plate with an
L-shaped configuration, the inner side of the vertical part of the right
side plate 32 possesses several shallow grooves 321, the upper section of
the horizontal part of the right side plate 32 possesses a hexagonal
recessed hole 322 and a round recessed hole 324 for connecting the left
and right sides, the lower section of the horizontal part is equipped at
an appropriate location with a protruding rim 323 with an inner round hole
3231; the upper part of the erecting rod 23 can be inserted into the inner
round hole 3231, thereby providing a swiveling action, the outer side of
the protruding rim 323 is equipped with a pair of parallel extending
plates 3233 separated by a gap 3232 (see FIG. 2-A for detail), the lower
side of one of the extending plates 3233 is equipped with a notch 3234,
the two extending plates 3233 are connected by means of a fastening bolt
3235, and a bolt 33 with a decorated turning head 331 is inserted through
hole 313 into the hexagonal recessed hole 322 and screwed into the
hexagonal nut 35 together with the spring piece 34.
These components are assembled in the manner shown in FIGS. 1 and 2. First,
the two balls at the ends of the erecting rod 23 are inserted into the
round concave hole 222 inside the protruding rim 221 at the upper side of
the mounting piece 22 and into the round concave hole 3231 inside the
protruding rim 323 at the lower right side plate 32, thereby allowing the
mounting device to swivel. The fastening bolts 226 and 3235 are used to
tighten the two sets of extending plates 224 and 3233, thereby keeping the
erecting rod 23 in place to provide swiveling action. Next, bolt 33
equipped with a decorated turning head 331 is inserted through hole 313
into the hexagonal recessed hole 322 and screwed into the hexagonal nut
together with the spring piece 34. Finally, the mounting piece 22 is
fastened onto the upper jacket by means of fastening screws 21.
The mounting device for mobile telephones of the present invention is worn
in the manner shown in FIG. 3. The entire unit, which includes the
telephone holder assembly 3, the swivel assembly 2 and the upper jacket
11, is placed on the user's shoulder. The lower apron 12 is then wrapped
around the arm pit and attached to the Velcro hook and loop fastener 13
(not shown in the figures), and the strap 112 at the end of the upper
jacket 11 is wrapped around the other arm pit and attached to the Velcro
hook and loop fastener piece 113.
As shown above, the mounting device for mobile telephones of the present
invention possesses the following merits:
(1) The present invention offers a novel mounting device for mobile
telephones, with which a driver can mount his mobile telephone on his
shoulder, thereby freeing both hands for driving, which increases driving
safety.
(2) The mounting device for mobile telephones is equipped with a swivel
component to allow the position of the mobile telephone to be adjusted by
the movement of the user.
(3) The mounting device for mobile telephones is equipped with a belt for
securing the mobile telephone on the user's shoulder, thereby allowing the
user to carry on his work without interruption.
(4) The mounting device for mobile telephones is novel, original and not
found in the public domain.
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